BassMap: Acoustic Visualizer

BassMap: Acoustic Visualizer

Improve Your Home Audio System

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$4.99

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Released
September 8, 2026
Updated
October 29, 2026
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About

BassMap turns your home theater into an acoustic masterpiece. Walk around with your iPhone and build a spatial heatmap that reveals bass peaks, nulls, standing waves, and dead zones. Move your subwoofer. Change your listening position. Adjust EQ or crossover settings. Measure again and compare. Use BassMap to optimize your setup, dial in subwoofer placement, find ideal listening spots, and see exactly how acoustic panels, bass traps, or room layout changes impact your audio performance. **With BassMap you can:** * Locate acoustic dead zones so you know exactly where low end disappears * Find the ideal sub placement through real-time trial and comparison * Dial in your primary listening seat for the flattest frequency response * Verify acoustic treatment to see if your bass traps are actually working * Inspect specific problem frequencies to target annoying room resonances * Track setup iterations with side-by-side visual measurement overlays * Optimize receiver settings by testing different EQ and crossover points Perfect for home theaters, stereo systems, audiophiles, and anyone who wants better bass without guessing. Designed for stereo setups, multi-channel surround, audiophiles, and anyone seeking balanced bass response. **Scan your space. Test your placement. Hear the difference.**
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What's New in BassMap

1.3.0

October 29, 2026

Web Viewer — Explore your measurements in any browser at bassmap.app Easy Sharing — Share measurements with a simple web link. Anyone can view them without installing the app or signing in. Improved Frequency Response — Better visualization of frequency response curves. Room Modes — View predicted room modes directly overlaid on your measured heatmaps. 3D Heatmap View — Explore your bass measurements as a 3D terrain to better visualize peaks and nulls.

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